Annual Membership Drive

25 Years


There are a variety of ways to join ISDA’s Annual Membership Drive and support the important work of preserving and enriching the environment, culture and economy of the Sonoran Desert. The drive runs from ‘Giving Tuesday’ on November 27, 2018 through the end of the year. Here are a few ways you can support ISDA:

  1. Make a Direct Donation by mailing a check to: PO Box 687, Ajo, AZ, 85321 or dropping a donation off at the ISDA Office located in the historic Ajo Plaza.
  2. Donate through the ISDA web portal.
  3. Contribute to a Facebook fundraiser. On #GivingTuesday (November 27th) contributions to Facebook Fundraisers are eligible for free processing and potentially a 1:1 match sponsored by PayPal. Find a list of ISDA Facebook Fundraisers here.
  4. Start your own Facebook Fundraiser. Find Directions here.
  5. Contribute to ISDA via AmazonSmile. If you already shop on Amazon, start using AmazonSmile and Amazon will contribute a percentage of each purchase to your non-profit of choice. Get started here.

Thank you! The International Sonoran Desert Alliance could not continue without fantastic members like you.